def make_payment():
try:
amount = int(request.form.get('amount')) * 10 # toman to rial
if amount < 10000:
raise ValueError("حداقل مبلغ مجاز برای پرداخت ۱۰۰۰ تومان است.")
phone_number = request.form.get('phone')
if phone_number:
if not phone_number.isnumeric():
raise ValueError("شماره تماس وارد شده نامعتبر است.")
phone_number = f'0{int(phone_number)}' # convert to english digits
if not re.match(r'^09\d{9}$', str(phone_number)):
raise ValueError("شماره تماس وارد شده نامعتبر است.")
# record payment data in database
payment = Payment()
payment.name = request.form.get('name')
payment.email = request.form.get('email')
payment.description = request.form.get('description')
payment.amount = amount
payment.phone_number = phone_number
db.session.add(payment)
db.session.commit()
payment_url = webpay.payment(
reference=payment.id, # unique ID
amount_irr=amount,
callback_url=url_for('verify_payment', _external=True),
payer_mobile=phone_number)
return redirect(payment_url)
except ValueError as e:
flash(str(e))
return redirect(url_for('donation_page'))
except Exception:
db.session.rollback() # ensure database session works after error
traceback.print_exc() # print traceback and continue
return redirect(url_for('donation_page'))
